Siphonostomata
管口類
??? 情景例句
It's no secret my wife is expecting a baby.
我老婆快生孩子了，這又不是什么秘密。
Sure.
一定轉(zhuǎn)告。
They are working hard on the farm. The children are picking apples.
他們正在農(nóng)場賣力地干活。孩子們在摘蘋果。